Evidence map›Paper›PMID 25009705›Full record

ArticleBiomolecules & therapeutics2014

Luteolin Inhibits the Activity, Secretion and Gene Expression of MMP-3 in Cultured Articular Chondrocytes and Production of MMP-3 in the Rat Knee.

Bun-Jung Kang, Jiho Ryu, Choong Jae Lee, Sun-Chul Hwang

Abstract read
In one paragraph

Article in Biomolecules & therapeutics, 2014. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 15 papers.

0numbers the graph read from it
0cells of the map it votes in
15citing papers in PubMed
0.9field-weighted citation impact, top 28% of its field
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

15 citing papers in PubMed, 36 citations in OpenAlex.

  1. Review
  2. Review
  3. Article
  4. Luteolin: A promising natural agent in management of pain in chronic conditions.Frontiers in pain research (Lausanne, Switzerland) · 2023
    Review
  5. Potential Anti-Inflammatory and Chondroprotective Effect ofInternational journal of molecular sciences · 2022
    Article
  6. Review
  7. Review
  8. Review
  9. Review
  10. Review
  11. Article
  12. Article
  13. Effect of oleanolic acid on the activity, secretion and gene expression of matrix metalloproteinase-3 in articular chondrocytesThe Korean journal of physiology & pharmacology : official journal of the Korean Physiological Society and the Korean Society of Pharmacology · 2017
    Article
  14. Article
  15. Article
4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

4 authors at 2 institutions in 1 country.

Bun-Jung KangDepartment of Orthopedic Surgery and Institute of Health Sciences, School of Medicine and Hospital, Gyeongsang National University, Jinju 660-702.
Jiho RyuDepartment of Pharmacology, School of Medicine, Chungnam National University, Daejeon 301-740, Republic of Korea.
Choong Jae LeeDepartment of Pharmacology, School of Medicine, Chungnam National University, Daejeon 301-740, Republic of Korea.
Sun-Chul HwangDepartment of Orthopedic Surgery and Institute of Health Sciences, School of Medicine and Hospital, Gyeongsang National University, Jinju 660-702.
Chungnam National University · KRGyeongsang National University · KR

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

We investigated whether luteolin affects the gene expression, secretion and activity of matrix metalloproteinase-3 (MMP-3) in primary cultured rabbit articular chondrocytes, as well as production of MMP-3 in the rat knee to evaluate the potential chondro-protective effects of luteolin. Rabbit articular chondrocytes were cultured in a monolayer and IL-1β-induced gene expression levels of MMP-3, MMP-1, MMP-13, a disintegrin and metalloproteinase with thrombospondin motifs-4 (ADAMTS-4), ADAMTS-5 and type II collagen were measured by reverse transcription - polymerase chain reaction (RT-PCR). Effects of luteolin on interleukin-1β (IL-1β)-induced secretion and enzyme activity of MMP-3 in rabbit articular chondrocytes were investigated by western blot analysis and casein zymography, respectively. The effect of luteolin on MMP-3 protein production was also examined in vivo. The results were as follows: (1) luteolin inhibited the gene expression levels of MMP-3, MMP-1, MMP-13, ADAMTS-4 and ADAMTS-5. However, it increased the gene expression level of collagen in rabbit articular chondrocytes; (2) luteolin inhibited the secretion and activity of MMP-3; (3) luteolin inhibited in vivo production of MMP-3 protein. These results suggest that luteolin can regulate the gene expression, secretion and activity of MMP-3, by directly acting on articular chondrocytes.

Indexed as

ChondrocyteLuteolinOsteoarthritis

Identifiers

PMID25009705
PMCPMC4060084
OpenAlexW1966276149

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC
Read underepoch 390

Registered trials

None linked

Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.